Youngsters normally start shedding their primary teeth from around 6 years of age. From 6-12 years, kids have a blend of grown-up and baby teeth. By around 12 years, a lot of children have all their grown-up teeth except for the third molars (wisdom teeth). There are 32 adult teeth. If your youngster's primary teeth came late, the adult teeth will probably be late too. If you're concerned regarding kids dentist and your kid's teeth advancement, see your dental professional.